You can book it directly with ET (where screenshot is from) and it shows as D

FARE BY RULE

Code:

ORIGINATING -
VALID FOR ADULT PSGR.
THE FARE WAS CALCULATED AS 85 PERCENT OF THE ROUND-TRIP
DRTEG FARE.
HIGHER INTERMEDIATE POINT CHECK MAY BE APPLIED TO THIS
FARE.
APPLY FARE BY RULE RULES TO THIS FARE FOR CATEGORIES:
50-RULE APPL 15-SALES RESTR 19-CHILDREN DISC
20-TOUR COND DISC 21-AGENT DISC 22-ALL OTHER DISC
35-NEGOTIATED FARES
APPLY BASE FARE RULES TO THIS FARE FOR CATEGORIES:
01-ELIGIBILITY 02-DAY/TIME 03-SEASONS
04-FLIGHT APPL 05-ADV RES/TKTG 06-MIN STAY
07-MAX STAY 08-STOPOVERS 09-TRANSFERS
10-COMBINATIONS 11-BLACKOUTS 12-SURCHARGES
13-ACCOMP TRAVEL 14-TRAVEL RESTR 16-PENALTIES
18-TICKET ENDO 23-MISC PROVISIONS 26-GROUPS
27-TOURS 28-VISIT A COUNTRY 29-DEPOSITS
33-VOL RFDS
PENALTIES
CHANGES
ANY TIME
CHARGE USD 100.00.
CANCELLATIONS
ANY TIME
CHARGE USD 150.00.
NOTE - TEXT BELOW NOT VALIDATED FOR AUTOPRICING.
CANCELLATION AFTER DEPARTURE
CHARGE 70 PERCENT OF THE USED ROUND TRIP FARE ON
TOP OF THE PENALTY.
NOTE - TEXT BELOW NOT VALIDATED FOR AUTOPRICING.
CHANGES
--------------------------------------------------
... A CHANGE IS A DATE/FLIGHT/ROUTING/BOOKING
CODE CHANGE.
... CHANGE FEE APPLIES PER PASSENGER PER
TRANSACTION.
... CHANGE FEE DOES NOT APPLY TO INFANT NOT
OCCUPYING A SEAT.
... CHD/INF WITH A SEAT DISCOUNT DOES NOT APPLY
ON THE CHANGE/REROUTING FEES.
... CHANGE IS PERMITTED WITHIN TICKET VALIDITY OF
ORIGINAL TICKET.
... ONE FREE DATE CHANGE FOR INBOUND JOURNEY
PERMITTED IF REQUESTED TRAVEL DATE IS OUTSIDE
SYSTEM RANGE AT TIME OF TICKETING.
--------------------------------------------------
WAIVERS
1.WAIVED FOR DEATH OF PASSENGER OR IMMEDIATE
FAMILY MEMBER.
A COPY OF VALID DEATH CERTIFICATE ISSUED BY A
COMPETENT MEDICAL AUTHORITY IS REQUIRED.
2.NO WAIVER APPLICABLE FOR ILLNESS OF PASSENGER
OR FAMILY MEMBER.
3.CONTACT ET OFFICE FOR WAIVERS DEFINED ABOVE.
--------------------------------------------------
--------------------------------------------------
UPGRADES - APPLICABLE ONLY IF CHANGES ARE
PERMITTED.
1.UPGRADES TO HIGHER FARE IN THE SAME CABIN.
RECALCULATE THE FARE FROM THE POINT OF ORIGIN
PROVIDED THE FARE RULE CONDITIONS OF THE
HIGHER FARE ARE MET.
COLLECT THE FARE DIFFERENCE AND CHANGE FEE.
IF THE UPGRADED TICKET IS SUBSEQUENTLY
CANCELLED THE ORIGINAL CHARGE WILL APPLY.
2.UPGRADES TO HIGHER FARE IN A HIGHER CABIN.
RECALCULATE THE FARE FROM THE POINT OF ORIGIN
PROVIDED THE FARE RULE CONDITIONS OF THE HIGHER
FARE ARE MET.
COLLECT THE FARE DIFFERENCE. CHANGE FEE IS
WAIVED FOR UPGRADE TO HIGHER CABIN.
IF THE UPGRADED TICKET IS SUBSEQUENTLY
CANCELLED THE ORIGINAL CHARGE WILL APPLY.
--------------------------------------------------
VOLUNTARY DOWNGRADE - NO REFUNDS IN CASE OF
VOLUNTARY DOWNGRADE.
--------------------------------------------------
PENALTY FEE APPLICATION
1.ANY TIME WHEN THIS FARE IS COMBINED WITH
ANOTHER FARE AND ONLY ONE FARE COMPONENT IS
CHANGED THE PENALTY CONDITIONS OF THE CHANGED
FARE COMPONENT WILL APPLY.
2.ANY TIME WHEN MORE THAN ONE FARE COMPONENT IS
BEING CHANGED THE HIGHEST PENALTY OF ALL
CHANGED FARE COMPONENTS WILL APPLY.
--------------------------------------------------
REPRICING CONDITIONS
A.BEFORE DEPARTURE / FULLY UNUTILISED TICKETS
1.REISSUE / REVALIDATION
IN THE EVENT OF VOLUNTARY CHANGES TO ANY
FLIGHT/DATE ON THE ITINERARY TICKET HAS TO BE
REISSUED AND COLLECT ANY FARE DIFFERENCE AS
AN ADC. THE FARES FOR THE PASSENGER JOURNEY
SHALL BE RECALCULATED FROM THE POINT OF
ORIGIN BASED ON THE DATE OF REISSUE.
B.AFTER DEPARTURE / PARTIALLY UTILISED TICKETS
AFTER COMMENCEMENT OF THE FIRST SECTOR OF THE
JOURNEY OR THE JOURNEY PERFORMED TILL THE
TURNAROUND / FARE BREAK POINT.
IN THE EVENT OF VOLUNTARY CHANGES AFTER
COMMENCEMENT OF TRAVEL THE FARES FOR THE
PASSENGER JOURNEY SHALL BE RECALCULATED FROM
THE POINT OF ORIGIN IN ACCORDANCE WITH THE
FARES IN EFFECT ON THE DATE OF ORIGINAL
TICKET ISSUANCE.
APPLICABLE CHANGE FEES TO BE COLLECTED.
--------------------------------------------------
CANCELLATION / REFUNDS
... CANCELLATION / REFUND FEES ARE NOT
COMMISSIONABLE.
... CANCELLATION FEE DOES NOT APPLY TO INFANT NOT
OCCUPYING A SEAT.
--------------------------------------------------
WAIVERS
1.WAIVED FOR DEATH OF PASSENGER OR IMMEDIATE
FAMILY MEMBER.
A COPY OF VALID DEATH CERTIFICATE ISSUED BY A
COMPETENT MEDICAL AUTHORITY IS REQUIRED.
2.NO WAIVER APPLICABLE FOR ILLNESS OF PASSENGER
OR FAMILY MEMBER.
3.CONTACT ET LOCAL OFFICE FOR WAIVERS DEFINED
ABOVE.
--------------------------------------------------
--------------------------------------------------
CANCELLATION / REFUNDS AGAINST UPGRADES -
IF THE UPGRADED TICKET IS SUBSEQUENTLY CANCELLED
THE ORIGINAL CHARGE WILL APPLY.
--------------------------------------------------
OUT OF SEQUENCE TICKETS -
ANYTIME TICKETS IS UTILIZED OUT OF SEQUENCE NO
REFUND OF FARE AND THE CARRIER IMPOSED SURCHARGE -
YR/YQ.
--------------------------------------------------
A.WHEN OUTBOUND AND INBOUND FARES ARE REFUNDABLE.
WHEN COMBINING FARES THAT HAVE CANCELLATION
FEES THE HIGHEST CANCELLATION FEE OF EACH
CANCELLED PRICING UNIT APPLIES.
1.BEFORE DEPARTURE / FULLY UNUTILISED TICKETS
... DEDUCT THE APPLICABLE HIGHEST CANCELLATION
FEE FROM THE TOTAL OF THE BASE FARE AND
CARRIER IMPOSED SURCHARGE - YR.
... REFUND THE RESIDUAL AMOUNT ALONG WITH THE
REFUNDABLE GOVERNMENT TAXES.
... CARRIER IMPOSED SERVICE CHARGE - YQ IS NOT
REFUNDABLE.
2.AFTER DEPARTURE / PARTIALLY UTILISED TICKETS -
AFTER COMMENCEMENT OF THE FIRST SECTOR OF THE
JOURNEY.
..... DEDUCT 70 PERCENT OF THE USED RT FARE.
... COLLECT APPLICABLE CANCELLATION FEE AND
THE CARRIER IMPOSED SURCHARGE - YR FOR THE
JOURNEY PERFORMED. DEDUCT NON-REFUNDABLE
TAXES.
... REFUND THE CARRIER IMPOSED SURCHARGE - YR AND
UNUTILISED GOVERNMENT TAXES FOR THE PORTION
OF THE JOURNEY NOT PERFORMED.
... NO REFUND OF FARE AND CARRIER IMPOSED
SURCHARGE - YR IF JOURNEY PERFORMED BEYOND
THE TURNAROUND/FARE BREAK POINT.
... CARRIER IMPOSED SERVICE CHARGE - YQ IS NOT
REFUNDABLE.
--------------------------------------------------
B.WHEN OUTBOUND AND INBOUND FARES ARE NON -
REFUNDABLE.
... NO REFUND OF THE FARE AND CARRIER IMPOSED
FEES - YQ AND YR.
... DEDUCT NON-REFUNDABLE TAXES.
... IF NON- REFUNDABLE FARES REISSUED TO A
REFUNDABLE FARE THE ORIGINAL PAID FARE AND
CARRIER IMPOSED FEES - YQ AND YR WILL BE NON-
REFUNDABLE.
--------------------------------------------------
C.COMBINATION OF REFUNDABLE AND NON-REFUNDABLE
FARES.
1.BEFORE DEPARTURE/FULLY UNUTILISED TICKETS.
... DEDUCT THE NON-REFUNDABLE FARE PAID AND THE
CANCELLATION FEE OF THE REFUNDABLE FARE.
... DEDUCT NON-REFUNDABLE TAXES.
... CARRIER IMPOSED FEES - YQ AND YR ARE NOT
REFUNDABLE.
2.AFTER DEPARTURE / PARTIALLY UTILISED TICKETS -
AFTER COMMENCEMENT OF THE FIRST SECTOR OF THE
JOURNEY.
2.1 IF OUTBOUND FARE COMPONENT IS NON-
REFUNDABLE.
..... DEDUCT 70 PERCENT OF THE USED RT FARE.
..... COLLECT THE CANCELLATION FEE OF THE
REFUNDABLE FARE.
..... DEDUCT NON-REFUNDABLE TAXES.
..... CARRIER IMPOSED FEES YQ AND YR ARE NOT
REFUNDABLE.
2.2 IF INBOUND FARE COMPONENT IS NON-REFUNDABLE.
..... NO REFUND OF THE FARE AND CARRIER IMPOSED
FEES - YQ AND YR.
..... DEDUCT NON-REFUNDABLE TAXES.
..... NO REFUND OF FARE AND CARRIER IMPOSED
SURCHARGE - YQ IF JOURNEY PERFORMED BEYOND
THE TURNAROUND/FARE BREAK POINT.
--------------------------------------------------
SALES RESTRICTIONS
TICKETS MAY ONLY BE SOLD BY CRS/CXR DEPT ASW.
OR - TICKETS MAY ONLY BE SOLD BY CRS/CXR DEPT ASW.
TRAVEL RESTRICTIONS
NO TRAVEL DATE RESTRICTIONS APPLY.

For passengers whose connecting flight is over 8 and up to 24 hours, interline desk will facilitate hotel accommodation provided that such passengers have transit /entry visa. For those nationals/ citizens who are eligible for transit visa on arrival, interline desk will facilitate such transit visa. The airline provides a bus service for transfer to/from hotel layover transit passengers.

It seems they pay for your visa if you are eligible for a visa on arrival (around USD 50 for EU citizens, if I remember correctly from May 2016).